Create new services: inventory, recipes, suppliers
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Urtzi Alfaro
359
services/recipes/app/api/recipes.py
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359
services/recipes/app/api/recipes.py
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# services/recipes/app/api/recipes.py
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"""
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API endpoints for recipe management
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"""
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from fastapi import APIRouter, Depends, HTTPException, Header, Query
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from sqlalchemy.orm import Session
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from typing import List, Optional
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from uuid import UUID
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import logging
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from ..core.database import get_db
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from ..services.recipe_service import RecipeService
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from ..schemas.recipes import (
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RecipeCreate,
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RecipeUpdate,
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RecipeResponse,
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RecipeSearchRequest,
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RecipeDuplicateRequest,
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RecipeFeasibilityResponse,
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RecipeStatisticsResponse
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)
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logger = logging.getLogger(__name__)
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router = APIRouter()
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def get_tenant_id(x_tenant_id: str = Header(...)) -> UUID:
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"""Extract tenant ID from header"""
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try:
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return UUID(x_tenant_id)
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except ValueError:
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raise HTTPException(status_code=400, detail="Invalid tenant ID format")
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def get_user_id(x_user_id: str = Header(...)) -> UUID:
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"""Extract user ID from header"""
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try:
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return UUID(x_user_id)
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except ValueError:
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raise HTTPException(status_code=400, detail="Invalid user ID format")
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@router.post("/", response_model=RecipeResponse)
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async def create_recipe(
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recipe_data: RecipeCreate,
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tenant_id: UUID = Depends(get_tenant_id),
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user_id: UUID = Depends(get_user_id),
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db: Session = Depends(get_db)
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):
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"""Create a new recipe"""
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try:
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recipe_service = RecipeService(db)
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# Convert Pydantic model to dict
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recipe_dict = recipe_data.dict(exclude={"ingredients"})
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recipe_dict["tenant_id"] = tenant_id
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ingredients_list = [ing.dict() for ing in recipe_data.ingredients]
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result = await recipe_service.create_recipe(
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recipe_dict,
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ingredients_list,
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user_id
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)
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if not result["success"]:
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raise HTTPException(status_code=400, detail=result["error"])
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return RecipeResponse(**result["data"])
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except HTTPException:
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raise
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except Exception as e:
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logger.error(f"Error creating recipe: {e}")
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raise HTTPException(status_code=500, detail="Internal server error")
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@router.get("/{recipe_id}", response_model=RecipeResponse)
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async def get_recipe(
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recipe_id: UUID,
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tenant_id: UUID = Depends(get_tenant_id),
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db: Session = Depends(get_db)
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):
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"""Get recipe by ID with ingredients"""
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try:
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recipe_service = RecipeService(db)
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recipe = recipe_service.get_recipe_with_ingredients(recipe_id)
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if not recipe:
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raise HTTPException(status_code=404, detail="Recipe not found")
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# Verify tenant ownership
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if recipe["tenant_id"] != str(tenant_id):
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raise HTTPException(status_code=403, detail="Access denied")
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return RecipeResponse(**recipe)
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except HTTPException:
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raise
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except Exception as e:
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logger.error(f"Error getting recipe {recipe_id}: {e}")
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raise HTTPException(status_code=500, detail="Internal server error")
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@router.put("/{recipe_id}", response_model=RecipeResponse)
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async def update_recipe(
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recipe_id: UUID,
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recipe_data: RecipeUpdate,
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tenant_id: UUID = Depends(get_tenant_id),
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user_id: UUID = Depends(get_user_id),
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db: Session = Depends(get_db)
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):
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"""Update an existing recipe"""
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try:
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recipe_service = RecipeService(db)
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# Check if recipe exists and belongs to tenant
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existing_recipe = recipe_service.get_recipe_with_ingredients(recipe_id)
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if not existing_recipe:
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raise HTTPException(status_code=404, detail="Recipe not found")
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if existing_recipe["tenant_id"] != str(tenant_id):
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raise HTTPException(status_code=403, detail="Access denied")
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# Convert Pydantic model to dict
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recipe_dict = recipe_data.dict(exclude={"ingredients"}, exclude_unset=True)
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ingredients_list = None
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if recipe_data.ingredients is not None:
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ingredients_list = [ing.dict() for ing in recipe_data.ingredients]
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result = await recipe_service.update_recipe(
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recipe_id,
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recipe_dict,
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ingredients_list,
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user_id
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)
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if not result["success"]:
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raise HTTPException(status_code=400, detail=result["error"])
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return RecipeResponse(**result["data"])
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except HTTPException:
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raise
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except Exception as e:
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logger.error(f"Error updating recipe {recipe_id}: {e}")
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raise HTTPException(status_code=500, detail="Internal server error")
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@router.delete("/{recipe_id}")
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async def delete_recipe(
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recipe_id: UUID,
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tenant_id: UUID = Depends(get_tenant_id),
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db: Session = Depends(get_db)
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):
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"""Delete a recipe"""
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try:
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recipe_service = RecipeService(db)
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# Check if recipe exists and belongs to tenant
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existing_recipe = recipe_service.get_recipe_with_ingredients(recipe_id)
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if not existing_recipe:
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raise HTTPException(status_code=404, detail="Recipe not found")
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if existing_recipe["tenant_id"] != str(tenant_id):
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raise HTTPException(status_code=403, detail="Access denied")
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# Use repository to delete
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success = recipe_service.recipe_repo.delete(recipe_id)
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if not success:
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raise HTTPException(status_code=404, detail="Recipe not found")
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return {"message": "Recipe deleted successfully"}
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except HTTPException:
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raise
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except Exception as e:
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logger.error(f"Error deleting recipe {recipe_id}: {e}")
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raise HTTPException(status_code=500, detail="Internal server error")
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@router.get("/", response_model=List[RecipeResponse])
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async def search_recipes(
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tenant_id: UUID = Depends(get_tenant_id),
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search_term: Optional[str] = Query(None),
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status: Optional[str] = Query(None),
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category: Optional[str] = Query(None),
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is_seasonal: Optional[bool] = Query(None),
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is_signature: Optional[bool] = Query(None),
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difficulty_level: Optional[int] = Query(None, ge=1, le=5),
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limit: int = Query(100, ge=1, le=1000),
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offset: int = Query(0, ge=0),
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db: Session = Depends(get_db)
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):
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"""Search recipes with filters"""
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try:
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recipe_service = RecipeService(db)
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recipes = recipe_service.search_recipes(
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tenant_id=tenant_id,
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search_term=search_term,
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status=status,
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category=category,
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is_seasonal=is_seasonal,
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is_signature=is_signature,
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difficulty_level=difficulty_level,
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limit=limit,
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offset=offset
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)
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return [RecipeResponse(**recipe) for recipe in recipes]
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except Exception as e:
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logger.error(f"Error searching recipes: {e}")
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raise HTTPException(status_code=500, detail="Internal server error")
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@router.post("/{recipe_id}/duplicate", response_model=RecipeResponse)
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async def duplicate_recipe(
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recipe_id: UUID,
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duplicate_data: RecipeDuplicateRequest,
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tenant_id: UUID = Depends(get_tenant_id),
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user_id: UUID = Depends(get_user_id),
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db: Session = Depends(get_db)
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):
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"""Create a duplicate of an existing recipe"""
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try:
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recipe_service = RecipeService(db)
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# Check if original recipe exists and belongs to tenant
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existing_recipe = recipe_service.get_recipe_with_ingredients(recipe_id)
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if not existing_recipe:
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raise HTTPException(status_code=404, detail="Recipe not found")
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if existing_recipe["tenant_id"] != str(tenant_id):
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raise HTTPException(status_code=403, detail="Access denied")
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result = await recipe_service.duplicate_recipe(
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recipe_id,
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duplicate_data.new_name,
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user_id
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)
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if not result["success"]:
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raise HTTPException(status_code=400, detail=result["error"])
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return RecipeResponse(**result["data"])
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except HTTPException:
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raise
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except Exception as e:
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logger.error(f"Error duplicating recipe {recipe_id}: {e}")
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raise HTTPException(status_code=500, detail="Internal server error")
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@router.post("/{recipe_id}/activate", response_model=RecipeResponse)
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async def activate_recipe(
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recipe_id: UUID,
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tenant_id: UUID = Depends(get_tenant_id),
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user_id: UUID = Depends(get_user_id),
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db: Session = Depends(get_db)
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):
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"""Activate a recipe for production"""
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try:
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recipe_service = RecipeService(db)
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# Check if recipe exists and belongs to tenant
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existing_recipe = recipe_service.get_recipe_with_ingredients(recipe_id)
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if not existing_recipe:
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raise HTTPException(status_code=404, detail="Recipe not found")
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if existing_recipe["tenant_id"] != str(tenant_id):
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raise HTTPException(status_code=403, detail="Access denied")
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result = await recipe_service.activate_recipe(recipe_id, user_id)
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if not result["success"]:
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raise HTTPException(status_code=400, detail=result["error"])
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return RecipeResponse(**result["data"])
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except HTTPException:
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raise
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except Exception as e:
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logger.error(f"Error activating recipe {recipe_id}: {e}")
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raise HTTPException(status_code=500, detail="Internal server error")
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@router.get("/{recipe_id}/feasibility", response_model=RecipeFeasibilityResponse)
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async def check_recipe_feasibility(
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recipe_id: UUID,
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batch_multiplier: float = Query(1.0, gt=0),
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tenant_id: UUID = Depends(get_tenant_id),
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db: Session = Depends(get_db)
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):
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"""Check if recipe can be produced with current inventory"""
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try:
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recipe_service = RecipeService(db)
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# Check if recipe exists and belongs to tenant
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existing_recipe = recipe_service.get_recipe_with_ingredients(recipe_id)
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if not existing_recipe:
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raise HTTPException(status_code=404, detail="Recipe not found")
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if existing_recipe["tenant_id"] != str(tenant_id):
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raise HTTPException(status_code=403, detail="Access denied")
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result = await recipe_service.check_recipe_feasibility(recipe_id, batch_multiplier)
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if not result["success"]:
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raise HTTPException(status_code=400, detail=result["error"])
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return RecipeFeasibilityResponse(**result["data"])
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except HTTPException:
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raise
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except Exception as e:
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logger.error(f"Error checking recipe feasibility {recipe_id}: {e}")
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raise HTTPException(status_code=500, detail="Internal server error")
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@router.get("/statistics/dashboard", response_model=RecipeStatisticsResponse)
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async def get_recipe_statistics(
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tenant_id: UUID = Depends(get_tenant_id),
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db: Session = Depends(get_db)
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):
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"""Get recipe statistics for dashboard"""
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try:
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recipe_service = RecipeService(db)
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stats = recipe_service.get_recipe_statistics(tenant_id)
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return RecipeStatisticsResponse(**stats)
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except Exception as e:
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logger.error(f"Error getting recipe statistics: {e}")
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raise HTTPException(status_code=500, detail="Internal server error")
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@router.get("/categories/list")
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async def get_recipe_categories(
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tenant_id: UUID = Depends(get_tenant_id),
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db: Session = Depends(get_db)
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):
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"""Get list of recipe categories used by tenant"""
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try:
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recipe_service = RecipeService(db)
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# Get categories from existing recipes
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recipes = recipe_service.search_recipes(tenant_id, limit=1000)
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categories = list(set(recipe["category"] for recipe in recipes if recipe["category"]))
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categories.sort()
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return {"categories": categories}
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except Exception as e:
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logger.error(f"Error getting recipe categories: {e}")
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raise HTTPException(status_code=500, detail="Internal server error")
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